Universal music scraper: no metadata for one album

Hi,
I'm using the Universal music scraper addon with my music library and it scrapes as expect, except for a single release: http://musicbrainz.org/release/f2fe0d5b-...d33a8f5e58

The folder in which the album resides is \\OSMC\Elements\Musica\Pink Floyd - 1972-09-22 Bowl de Luna Hollywood Bowl, Los Angeles, CA, USA.
Inside the folder there are two flac tagged named as follows:
Pink Floyd - 1972-09-22 Bowl de Luna Hollywood Bowl, Los Angeles, CA, USA (CD1).flac
Pink Floyd - 1972-09-22 Bowl de Luna Hollywood Bowl, Los Angeles, CA, USA (CD2).flac

Each file is properly tagged (see ) but the scraper can't find it.

Debug snippet (obtained after removing -via remote- the "(CD1)" part in the Release name):

Quote:09:34:10 299.776215 T:1957151664 DEBUG: UpdateDatabaseAlbumInfo downloading info for: 1972-09-22: Bowl de Luna: Hollywood Bowl, Los Angeles, CA, USA
09:34:10 299.779602 T:1749021680 DEBUG: Thread MusicInfoScraper start, auto delete: false
09:34:10 299.779785 T:1749021680 DEBUG: FindAlbum: Searching for 'Pink Floyd - 1972-09-22: Bowl de Luna: Hollywood Bowl, Los Angeles, CA, USA' using Univer
sal Album Scraper scraper (path: '/home/osmc/.kodi/addons/metadata.album.universal', content: 'albums', version: '2.6.0')
09:34:10 299.782013 T:1749021680 DEBUG: scraper: CreateAlbumSearchUrl returned <url>http://search.musicbrainz.org/ws/2/release/?fmt=xml&query=release:%2219
72-09-22%3a%20Bowl%20de%20Luna%3a%20Hollywood%20Bowl%2c%20Los%20Angeles%2c%20CA%2c%20U​SA%22%20AND%20(artistname:%22Pink%20Floyd%22%20OR%20artist:%22Pink%20Fl
oyd%22)</url>
09:34:10 299.783295 T:1749021680 DEBUG: CurlFile::Open(0x43a05d8) http://search.musicbrainz.org/ws/2/relea...%3a%20Bowl
%20de%20Luna%3a%20Hollywood%20Bowl%2c%20Los%20Angeles%2c%20CA%2c%20USA%22%20AND%​20(artistname:%22Pink%20Floyd%22%20OR%20artist:%22Pink%20Floyd%22)
09:34:10 299.943542 T:1855976432 DEBUG: PushCecKeypress - received key b duration 443 (rep:0 size:0)
09:34:10 299.943756 T:1855976432 DEBUG: PushCecKeypress - ignored key b
09:34:10 299.983063 T:1749021680 DEBUG: Get: Using "UTF-8" charset for XML "http://search.musicbrainz.org/ws/2/release/?fmt=xml&query=release:%221972-09-22
%3a%20Bowl%20de%20Luna%3a%20Hollywood%20Bowl%2c%20Los%20Angeles%2c%20CA%2c%20USA​%22%20AND%20(artistname:%22Pink%20Floyd%22%20OR%20artist:%22Pink%20Floyd%22)"
09:34:10 299.993439 T:1749021680 DEBUG: scraper: GetAlbumSearchResults returned <results sorted="yes"></results>
09:34:10 299.993835 T:1749021680 DEBUG: Thread MusicInfoScraper 1749021680 terminating
09:34:10 299.993988 T:1957151664 DEBUG: ------ Window Init (DialogKeyboard.xml) ------
09:34:10 299.999084 T:1957151664 DEBUG: CAnnouncementManager - Announcement: OnInputRequested from xbmc
09:34:10 299.999359 T:1957151664 DEBUG: GOT ANNOUNCEMENT, type: 128, from xbmc, message OnInputRequested
09:34:11 300.196320 T:1855976432 DEBUG: PushCecKeypress - received key b duration 0 (rep:0 size:0)
09:34:11 300.196564 T:1855976432 DEBUG: PushCecKeypress - added key b
09:34:11 300.209717 T:1957151664 DEBUG: OnKey: 11 (0x0b) pressed, action is Select

I tried to rename the filename / tags of "Pink Floyd - 1972-09-22 Bowl de Luna Hollywood Bowl, Los Angeles, CA, USA (CD1).flac" file removing "(CD1)" but the file isn't scraped.

What is getting wrong?

Any advice will be more than welcomed

Epg1.